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import requests
import json
from pprint import pprint
r = requests.get('https://web6.seattle.gov/Travelers/api/Map/Data?zoomId=14&type=2')
points = r.json()['Features']
sources = []
for point in points:
coord = point['PointCoordinate']
cams = []
for cam in point['Cameras']:
cam_id = cam['Id']
name = cam['Description']
result = {'id': cam_id, 'name': name}
if cam['Type'] == 'sdot':
stream = cam['ImageUrl'].replace('.jpg', '.stream')
stream_url = "https://58cc2dce193dd.streamlock.net:443/live/{stream}/playlist.m3u8".format(stream=stream)
result['stream'] = stream_url
elif cam['Type'] == 'wsdot':
url = 'https://images.wsdot.wa.gov/nw/' + cam['ImageUrl']
result['url'] = url
else:
raise ValueError('Weird camera type: ' + cam['Type'])
cams.append(result)
sources.append({'coord': coord, 'cams': cams})
with open('sources.json', 'w') as f:
json.dump(sources, f)
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